PISTON - TRANSMISSION (Komatsu KO3EB-15-21230)
Code: KO3EB-15-21230
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Product Details
- Aftermarket Replacement For
- Komatsu
- Warranty
- 6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns
A damaged transmission piston can cause slipping or harsh shifting during operation. This aftermarket replacement part references Komatsu as the OE maker and cross-references part number KO3EB-15-21230. The piston is a cylindrical component that moves within a transmission bore to apply or release clutch packs. When the piston seal fails, fluid pressure drops, leading to delayed engagement or gear slippage. Keeping the piston in sound condition helps maintain consistent transmission response. Verify the serial number or application, then call (562) 693-7748. This part is listed as an aftermarket replacement for catalog reference.
Part number variants: KO3EB-15-21230, ko3eb-15-21230, KO3EB1521230, ko3eb1521230
| SKU | KO3EB-15-21230 |
|---|---|
| Aftermarket Replacement For | Komatsu |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | ko, komatsu, transmission, tvh, TVH_BUCKET:KO:ko3 |
Shipping
- Most orders ship within 1-2 business days from our Whittier, CA warehouse.
- Standard shipping via UPS or USPS. Expedited options available at checkout.
- Free shipping on select orders. Contact us for shipping estimates.
- Same-day local pickup available. Call (562) 693-7748 to arrange.
Returns
- 7-day return policy on all unused parts in original packaging.
- Contact us at (562) 693-7748 or submit a parts inquiry to initiate a return.
- Defective parts are covered under our 6-month warranty.
Warranty
- All parts include a 6-month warranty against manufacturer defects.
- Warranty does not cover wear-and-tear, misuse, or improper installation.
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